 True or False 1.If illegal drugs were really dangerous, people wouldn’t use them 2.People can’t get addicted to marijuana 3.Stimulants can help you study more effectively 4.Anabolic steroids are male hormones, so they should make guys appear more masculine 5.Barbiturates are safe because they’re used as medicine 6.Most prison inmates committed their crime while high on drugs 7.Because I’m young, any damage drugs do to my brain will heal by the time I’m an adult What is Your Health IQ?

Chapter 12

 Drug abuse is the intentional improper or unsafe use of a drug. Drugs used for recreational purposes are called drugs of abuse. Many drugs of abuse are illegal drugs. Possessing, using, buying, or selling these drugs is illegal for people of any age. Illegal Drug Use Is Dangerous

 Using illegal drugs is not only against the law, it is also dangerous. Here are some of the reasons: Illegal drugs can have permanent effects on the brain and the body. You can become addicted. You can catch infectious diseases from needles. You can overdose. You can lose the ability to make responsible decisions about other risky behavior. Illegal Drug Use Is Dangerous

 Some of the reasons people try illegal drugs include: a desire to experiment a desire to escape boredom or depression enjoyment of risk-taking behavior a belief that drugs solve personal, social, or medical problems peer pressure glamorization of drugs by the media Why Do People Begin Using Drugs?

 Teens have a higher risk of addiction to drugs than adults do because teens’ brains are still developing. Drug use or abuse can change the function of the brain. Altering brain development with drug use can lead to a life-long struggle to overcome addiction. Teens & Illegal Drug Use

 In a group of 3 people answer questions 3 – 10 on page 286 Group Work

 There are many types of illegal drugs, but they all have three things in common. 1.They affect the function of the brain. 2.They are dangerous to your health. 3.They can result in drug dependence and addiction. Types of Illegal Drugs

 Beliefs Vs. Reality

 Commonly Illegal Drugs & Their Effects

 Marijuana is the dried flowers and leaves from the plant Cannabis sativa. The active chemical in marijuana is tetrahydrocannabinol (THC). People who use marijuana build up a tolerance, so they need more and more to get high. This can lead to physical dependence. Marijuana

 Common short-term effects of marijuana include: Slowed thinking ability Difficulty paying attention Distorted sense of time and distance Giddiness Loss of short-term memory Loss of balance and coordination Increased appetite Anxiety Panic attacks Marijuana

 Smoking marijuana over a long period has many of the same negative health effects as smoking tobacco. Marijuana use is also dangerous when driving. The loss of attention and coordination can make driving high as dangerous as driving drunk. Hashish has the same effects as marijuana, but stronger. Marijuana

 Marijuana is the dried flowers and leaves from the plant Cannabis sativa. The active chemical in marijuana is tetrahydrocannabinol (THC). People who use marijuana build up a tolerance, so they need more and more to get high. This can lead to physical dependence. Marijuana

 Commonly Illegal Drugs & Their Effects

 Inhalants are drugs that are inhaled as vapors. Commonly abused inhalants include paint thinner, glue, gasoline, marker fluid, propane, butane, and nitrous oxide. Because inhalants are often common products, they can be easy to get and inexpensive. Inhalants are a common gateway drug for teens. Inhalants

 Inhalants can be extremely dangerous. Inhalants damage many organs. Inhalants kill brain cells. Inhalants can cause sudden death. Inhalants

 Commonly Illegal Drugs & Their Effects

 Club drugs, also called designer drugs, are drugs designed to resemble other illegal drugs in chemical structure and effect. Some common club drugs are Ecstasy, GHB, Ketamine, and PCP. Club (Designer) Drugs

 Commonly Illegal Drugs & Their Effects

 Anabolic steroids are synthetic versions of the male hormone testosterone that are used to promote muscle development. Anabolic steroids have a few legitimate medical uses. Most people take anabolic steroids illegally and without guidance from a doctor. Unlike most drugs of abuse, steroids have no immediate psychoactive effect. Their primary effects are on the body. Anabolic Steroids

 The table at right shows some of the side effects of anabolic steroids. Abusing anabolic steroids can lead to serious health problems. Anabolic Steroids

 In a group of 3 people answer questions 3 – 9 on page 294 Group Work

 Stimulants are drugs that temporarily increase a person’s energy and alertness. Depressants are drugs that cause relaxation and sleepiness. Opiates are a group of highly addictive drugs derived from the poppy plant that are used as pain relievers, anesthetics, and sedatives. Hallucinogens are drugs that distort perceptions and cause a person to see or hear things that are not real. Other Types of Abused Drugs

 Other Drugs of Abuse

 Stimulants Caffeine and nicotine are mild, legal stimulants, although they are addictive. Amphetamines are a group of stimulants produced in laboratories. They are highly addictive. Repeated use can cause severe damage to the body and brain.

 Stimulants Cocaine and crack cocaine are stimulants derived from the coca plant. They are also highly addictive. Overdose of these drugs can be very dangerous.

 Other Drugs of Abuse

 Depressants Depressants have effects similar to the effects of alcohol. They are highly addictive when abused. Using depressants in combination with alcohol increases the effects. Overdose may cause brain damage, coma, or death.

 Depressants Rohypnol is a hypnotic widely used as a date-rape drug. Dextromethorphan (DXM) is an ingredient in cough syrups. In high doses its effects are similar to the effects of PCP.

 Other Drugs of Abuse

 Opiates Opiates, such as morphine and codeine, can be very effective medicines when used properly in limited amounts. Opiates reduce pain, relieve diarrhea, suppress coughing, and induce relaxation. When abused, opiates result in addiction very quickly. Withdrawal symptoms are severe.

 Opiates Heroin is a chemically altered form of morphine. Heroin is highly addictive. This addiction is debilitating and often ruins people’s lives.

 Opiates Heroin addicts frequently: lose their jobs have poor living conditions suffer many health problems choke on their own vomit when passed out catch diseases from needles engage in crime to support their addiction

 Other Drugs of Abuse

 LSD is usually taken as tablets or absorbed through the tongue on small paper squares. LSD can increase energy, alter mood, and produce strange sensations or hallucinations. The effects of LSD can also be frightening. Hallucinogens

 Mushrooms are a naturally poisonous species of mushroom that produce effects similar to LSD. LSD and mushroom users can experience flashbacks long after they have taken the drugs. Hallucinogens

 In a group of 3 people answer questions 4 – 9 on page 300 Group Work

 The dangers of intoxication, side effects, and addiction are not the only risks of drug abuse. Other risks include: car accidents accidental injury or death violence and other criminal activity unplanned pregnancy sexually transmitted diseases Drug abuse Affects the Individual

 When a teen or other family member is using drugs, it destroys trust within the family. Drug abuse often leads to family violence. Drug use can be dangerous to pregnant women and to the fetus. Neonatal abstinence syndrome is withdrawal that occurs in newborn infants whose mothers were frequent drug users during pregnancy. Drug Abuse Affects the Family

 Like the use of tobacco and alcohol, drug use imposes economic costs on society. Billions of dollars are spent in the U.S. each year on health care resulting from drug abuse. There are also costs from lost productivity at work, accidents, suicide, and other drug-related problems. Drug abuse and addiction also increase crime. 1 out of every 4 prisoners is in jail for a drug-related crime. Drug Abuse Affects Society

 Recovering is the process of learning to live without drugs. Because drugs affect the brain, recovering from addiction is very difficult and usually requires treatment and extensive support. Drug treatment approaches include 12-step programs, outpatient counseling, and residential communities. Treatment for Drug Addiction

 1.No single treatment works for everyone. 2.Treatment should be available and easy to access. 3.The best treatment also addresses problems other than addiction. 4.Treatment should offer multiple services. 5.The longer an abuser stays in treatment, the more effective it is. 6.Group therapy builds skills for resisting drugs and developing relationships without drugs. Principles for Effective Drug Treatment

 7.Medications can be an important part of treatment. 8.Mental illness should be treated along with addiction. 9.Treatment does not need to be voluntary. 10.Patients should be monitored. 11.Programs should test for HIV/AIDS, hepatitis, and other diseases. 12.Recovery may require several periods of treatment to combat relapse. Principles for Effective Drug Treatment

 As with alcohol, tobacco, and other pressures, you should practice and be ready to say “No” to drugs. Say no firmly. Buy yourself time. Give good reasons. State the consequences. Say no again and include an alternate activity. Walk away. Saying No to Drugs

 Ways to Turn Down Illegal Drugs

 In a group of 3 people answer questions 4 – 11 on page 308 Group Work

 Pages 310 – 311 Define all Key Terms Answer all questions 1 – 36 Homework